qmk_firmware/keyboards/preonic/preonic.h

#pragma once

#include "quantum.h"

/**************************************************
** Include headers specific to keyboard revision **
**************************************************/
#ifdef KEYBOARD_preonic_rev1
  #include "rev1.h"
#endif

#ifdef KEYBOARD_preonic_rev2
  #include "rev2.h"
#endif

#ifdef KEYBOARD_preonic_rev3
  #include "rev3.h"
#endif


/**************************************************
** Layout macros aliases common to all revisions **
**                                               **
**      Name of Alias     Matrix Name:           **
******* ----------------- ------------------- ****/
#define LAYOUT_ortho_5x12 LAYOUT_preonic_grid